CO-LaN is launching a survey about CAPE-OPEN. The survey is the first step in a process to enable CO-LaN to ensure a sustainable future for the CO-LaN organization. CO-LaN wishes for the survey to be completed by as many end-users of process simulation as possible, irrespective of their current use or knowledge of CAPE-OPEN. CO-LaN’s goal is to grow the membership, prioritize its resources, and align the long-term development of the CAPE-OPEN standard with the end-user requirements. CO-LaN intends to present and discuss the survey results during the next CAPE-OPEN Annual Meeting.